Cement Masons and Concrete Finishers
Construction and Extraction Occupations- O*NET-SOC 代码
- 47-2051.00
Smooth and finish surfaces of poured concrete, such as floors, walks, sidewalks, roads, or curbs using a variety of hand and power tools. Align forms for sidewalks, curbs, or gutters; patch voids; and use saws to cut expansion joints.
- 数据来源: BLS发布时间: 2026-08
低· 相对
低四级相对区间很高职业群单位数值
尺度 · 母数 · 来源
四级相对类别(低 / 中等 / 高 / 很高)
以BLS就业预测表中831个细分职业为基数。取值按 NEM(全国就业矩阵)代码给定,因此共用同一 NEM 代码的职业得到相同分档
- 数据来源: Anthropic发布时间: 2026-03
0.000
0.000此处所载数值的范围0.745尺度 · 母数 · 来源
- 数据来源: ILO发布时间: 2025
0.10
0.09此处所载数值的范围0.70职业群单位数值
尺度 · 母数 · 来源
生成式AI暴露度指数,按发布原值0–1
按 ISCO-08 细类(4 位)发布的数值。按原样应用美国劳工统计局(BLS)的官方对照表(ISCO-08→2010 SOC、2010 SOC→2018 SOC)关联到本职业,对应关系为全部或部分对应
该来源发布的是什么性质的数值
BLS的类别是相对排位而非绝对水平,也不是一手测量:它把多项已发表研究给出的职业百分位排名归并为四个等级。它不是就业或工资预测,不是采用概率,也不区分自动化与增强。
Task-level exposure
显示隐藏的 25 项工作已评分任务 26 项 · β ≥ 0.5 的任务 0 项(0.0%)
β = 直接暴露(E1)+ 0.5 × 借助工具时的暴露(E2),依据原始代码库的定义。
- 原始单位:O*NET 27.2 任务 → O*NET 31.0 职业代码
- 所有已评分任务均在 O*NET 31.0 任务列表中。
- 来源
- OpenAI "GPTs are GPTs" exposure rubric
- 版本
- gh-main-0471612
- 许可
- MIT License, Copyright (c) 2024 OpenAI
| Task (O*NET 20.1) | Claude.aiRaw / share % |
|---|---|
Monitor how the wind, heat, or cold affect the curing of the concrete throughout the entire process.47-2051.00 | 0.0139100.0 |
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.
| Task (O*NET 27.2) | βE1 + 0.5 × E2 |
|---|---|
Check the forms that hold the concrete to see that they are properly constructed.O*NET Task ID 7047 | 0.0 |
Set the forms that hold concrete to the desired pitch and depth, and align them.O*NET Task ID 7048 | 0.0 |
Spread, level, and smooth concrete, using rake, shovel, hand or power trowel, hand or power screed, and float.O*NET Task ID 7049 | 0.0 |
Mold expansion joints and edges, using edging tools, jointers, and straightedge.O*NET Task ID 7050 | 0.0 |
Monitor how the wind, heat, or cold affect the curing of the concrete throughout the entire process.O*NET Task ID 7051 | 0.0 |
Signal truck driver to position truck to facilitate pouring concrete, and move chute to direct concrete on forms.O*NET Task ID 7052 | 0.0 |
Produce rough concrete surface, using broom.O*NET Task ID 7053 | 0.0 |
Operate power vibrator to compact concrete.O*NET Task ID 7054 | 0.0 |
Direct the casting of the concrete and supervise laborers who use shovels or special tools to spread it.O*NET Task ID 7055 | 0.0 |
Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine.O*NET Task ID 7056 | 0.0 |
Cut out damaged areas, drill holes for reinforcing rods, and position reinforcing rods to repair concrete, using power saw and drill.O*NET Task ID 7057 | 0.0 |
Wet concrete surface, and rub with stone to smooth surface and obtain specified finish.O*NET Task ID 7058 | 0.0 |
Wet surface to prepare for bonding, fill holes and cracks with grout or slurry, and smooth, using trowel.O*NET Task ID 7059 | 0.0 |
Clean chipped area, using wire brush, and feel and observe surface to determine if it is rough or uneven.O*NET Task ID 7060 | 0.0 |
Apply hardening and sealing compounds to cure surface of concrete, and waterproof or restore surface.O*NET Task ID 7061 | 0.0 |
Chip, scrape, and grind high spots, ridges, and rough projections to finish concrete, using pneumatic chisels, power grinders, or hand tools.O*NET Task ID 7062 | 0.0 |
Spread roofing paper on surface of foundation, and spread concrete onto roofing paper with trowel to form terrazzo base.O*NET Task ID 7063 | 0.0 |
Build wooden molds, and clamp molds around area to be repaired, using hand tools.O*NET Task ID 7064 | 0.0 |
Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish.O*NET Task ID 7065 | 0.0 |
Cut metal division strips, and press them into terrazzo base so that top edges form desired design or pattern.O*NET Task ID 7066 | 0.0 |
Fabricate concrete beams, columns, and panels.O*NET Task ID 7067 | 0.0 |
Waterproof or restore concrete surfaces, using appropriate compounds.O*NET Task ID 7068 | 0.0 |
Install anchor bolts, steel plates, door sills and other fixtures in freshly poured concrete or pattern or stamp the surface to provide a decorative finish.O*NET Task ID 7069 | 0.0 |
Apply muriatic acid to clean surface, and rinse with water.O*NET Task ID 7070 | 0.0 |
Push roller over surface to embed chips in surface.O*NET Task ID 7071 | 0.0 |
Polish surface, using polishing or surfacing machine.O*NET Task ID 7072 | 0.0 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page
O*NET 31.0 全部任务(26 项)
本职业在 O*NET 31.0 中的全部任务(英文原文;任务类型为核心或补充)。暴露值不列在此清单中,而在上方表格里,位于各来源所用 O*NET 版本的任务表述旁。
| 任务(O*NET 31.0) | 类型 |
|---|---|
| Check the forms that hold the concrete to see that they are properly constructed. | 核心 |
| Set the forms that hold concrete to the desired pitch and depth, and align them. | 核心 |
| Spread, level, and smooth concrete, using rake, shovel, hand or power trowel, hand or power screed, and float. | 核心 |
| Mold expansion joints and edges, using edging tools, jointers, and straightedge. | 核心 |
| Monitor how the wind, heat, or cold affect the curing of the concrete throughout the entire process. | 核心 |
| Signal truck driver to position truck to facilitate pouring concrete, and move chute to direct concrete on forms. | 核心 |
| Produce rough concrete surface, using broom. | 核心 |
| Operate power vibrator to compact concrete. | 核心 |
| Direct the casting of the concrete and supervise laborers who use shovels or special tools to spread it. | 核心 |
| Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine. | 核心 |
| Cut out damaged areas, drill holes for reinforcing rods, and position reinforcing rods to repair concrete, using power saw and drill. | 核心 |
| Wet concrete surface, and rub with stone to smooth surface and obtain specified finish. | 核心 |
| Wet surface to prepare for bonding, fill holes and cracks with grout or slurry, and smooth, using trowel. | 核心 |
| Clean chipped area, using wire brush, and feel and observe surface to determine if it is rough or uneven. | 核心 |
| Apply hardening and sealing compounds to cure surface of concrete, and waterproof or restore surface. | 核心 |
| Chip, scrape, and grind high spots, ridges, and rough projections to finish concrete, using pneumatic chisels, power grinders, or hand tools. | 核心 |
| Build wooden molds, and clamp molds around area to be repaired, using hand tools. | 核心 |
| Waterproof or restore concrete surfaces, using appropriate compounds. | 核心 |
| Install anchor bolts, steel plates, door sills and other fixtures in freshly poured concrete or pattern or stamp the surface to provide a decorative finish. | 核心 |
| Spread roofing paper on surface of foundation, and spread concrete onto roofing paper with trowel to form terrazzo base. | 补充 |
| Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish. | 补充 |
| Cut metal division strips, and press them into terrazzo base so that top edges form desired design or pattern. | 补充 |
| Fabricate concrete beams, columns, and panels. | 补充 |
| Apply muriatic acid to clean surface, and rinse with water. | 补充 |
| Push roller over surface to embed chips in surface. | 补充 |
| Polish surface, using polishing or surfacing machine. | 补充 |
1.03/ 3· 机器人暴露指数
尺度 · 母数 · 来源
对每项体力任务,按已实际部署、销售或演示的机器人能够完成它的环境评定 0–3 级(0 不可 · 1 围栏式机器单元、灌装线等机器人专用设施 · 2 医院药房、集装箱港口等受管理的设施 · 3 私人住宅、建筑工地等非结构化环境),再按工作时间占比求平均
以该职业 O*NET 29.3 任务中的体力任务为准
等级与时间占比由 Anthropic 使用 Claude Opus 5(网络搜索)估算(截至 2026 年)。
机器人暴露指数与本站的 AI 暴露度是不同的指标,不能相加或相互比较。该指数不代表实际采用情况或成本竞争力,0 也包括没有体力任务的职业。
每项体力任务的等级
机器人环境等级(E0–E3)
E0 机器人不可详情
评定为已实际部署、销售或演示的机器人即使在机器人专用设施中也无法完成
E1 机器人专用设施详情
评定为可在围绕机器搭建的设施中完成,例如围栏式机器单元或灌装线
E2 受管理的设施详情
评定为可在由机构按工作标准维护的人类工作设施中完成,例如医院药房或集装箱港口
E3 非结构化环境详情
评定为可在没有机构按工作标准维护的环境中完成,例如私人住宅或建筑工地
仅列出被归类为体力任务的任务;其他任务在来源中没有等级。
| 任务(O*NET 29.3) | 机器人环境等级 |
|---|---|
| Check the forms that hold the concrete to see that they are properly constructed. | E1 机器人专用设施 |
| Set the forms that hold concrete to the desired pitch and depth, and align them. | E1 机器人专用设施 |
| Spread, level, and smooth concrete, using rake, shovel, hand or power trowel, hand or power screed, and float. | E1 机器人专用设施 |
| Mold expansion joints and edges, using edging tools, jointers, and straightedge. | E1 机器人专用设施 |
| Monitor how the wind, heat, or cold affect the curing of the concrete throughout the entire process. | E1 机器人专用设施 |
| Signal truck driver to position truck to facilitate pouring concrete, and move chute to direct concrete on forms. | E1 机器人专用设施 |
| Produce rough concrete surface, using broom. | E1 机器人专用设施 |
| Operate power vibrator to compact concrete. | E2 受管理的设施 |
| Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine. | E2 受管理的设施 |
| Cut out damaged areas, drill holes for reinforcing rods, and position reinforcing rods to repair concrete, using power saw and drill. | E1 机器人专用设施 |
| Wet concrete surface, and rub with stone to smooth surface and obtain specified finish. | E2 受管理的设施 |
| Wet surface to prepare for bonding, fill holes and cracks with grout or slurry, and smooth, using trowel. | E1 机器人专用设施 |
| Clean chipped area, using wire brush, and feel and observe surface to determine if it is rough or uneven. | E1 机器人专用设施 |
| Apply hardening and sealing compounds to cure surface of concrete, and waterproof or restore surface. | E1 机器人专用设施 |
| Chip, scrape, and grind high spots, ridges, and rough projections to finish concrete, using pneumatic chisels, power grinders, or hand tools. | E1 机器人专用设施 |
| Build wooden molds, and clamp molds around area to be repaired, using hand tools. | E0 机器人不可 |
| Waterproof or restore concrete surfaces, using appropriate compounds. | E2 受管理的设施 |
| Install anchor bolts, steel plates, door sills and other fixtures in freshly poured concrete or pattern or stamp the surface to provide a decorative finish. | E1 机器人专用设施 |
| Spread roofing paper on surface of foundation, and spread concrete onto roofing paper with trowel to form terrazzo base. | E1 机器人专用设施 |
| Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish. | E1 机器人专用设施 |
| Cut metal division strips, and press them into terrazzo base so that top edges form desired design or pattern. | E1 机器人专用设施 |
| Fabricate concrete beams, columns, and panels. | E1 机器人专用设施 |
| Apply muriatic acid to clean surface, and rinse with water. | E1 机器人专用设施 |
| Push roller over surface to embed chips in surface. | E1 机器人专用设施 |
| Polish surface, using polishing or surfacing machine. | E1 机器人专用设施 |
职业信息
就业展望(BLS)
- 就业人数,2025
- 205K
- 预计就业人数,2035
- 208K
- 变化 (2025–35)
- +1.6%
- 年薪中位数,2025
- $57,020
- 入职通常所需学历
- No formal educational credential
韩国职业分类关联(KSCO)
来自 AI Changing Work 制作的 Korea Occupation Direct Crosswalk v1.1 当前版本的关联。关系值从 O*NET-SOC 职业一侧解读。
| KSCO 代码 | KSCO 名称 | 关系 | 状态 |
|---|---|---|---|
| 78223 | 콘크리트 타설원 | 范围相同 | 已确认 |
关系与状态的定义(kr-direct v1.1)
国际劳工组织(ILO)职业说明
以下 ISCO-08 职业组由 AI Changing Work 原样套用美国劳工统计局(BLS)发布的对照表(2018 SOC→2010 SOC、2010 SOC→ISCO-08)、不逐案取舍,与本职业相关联;每项关联可能是完全对应,也可能是部分对应。
- ISCO-08 7114Concrete Placers, Concrete Finishers and Related Workers
混凝土浇筑工、混凝土修整工及有关人员
自行翻译
自行翻译 · 非 ISCO 官方词汇 — 未经国际劳工组织审核。
以下定义、任务和职业示例是 ILO 对该 ISCO-08 职业组的描述,而不是对本职业的描述。
Concrete placers, concrete finishers and related workers erect reinforced concrete frameworks and structures, make forms for moulding concrete, reinforce concrete surfaces, cement openings in walls or casings for wells, finish and repair cement surfaces and carry out terrazzo work.
任务
- (a) constructing and repairing reinforced concrete floors, walls, tanks, silos and other concrete structures;
- (b) making shuttering or assembling prefabricated forms for moulding concrete;
- (c) cementing openings in walls or casings for wells;
- (d) finishing and smoothing surfaces of concrete structures;
- (e) applying a durable, smooth surfacing composed of cement, sand pigment and marble particles to floors, known as a terrazzo finish;
职业示例
Cement finisher · Concrete placer · Terrazzo worker
Sources: ILO ISCO-08 — details: Credits
ESCO 职业词汇
以下每一项都是在已公开的ESCO-O*NET Crosswalk(第 1 版,2022 年)中与本职业逐项对应的。对应类型出自该对照表;表述出自 AI Changing Work。
- concrete finisherESCO 7114.1范围相同
Concrete finishers work with binding agents like cement and concrete. They put up any removable forms and pour concrete into the forms. They then execute one or several actions to finish the concrete: cutting, screeding or levelling, compacting, smoothing, and chamfering to prevent chipping.
来源: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)
许可: CC BY 4.0 (EU Reuse Notice)
ESCO reuse terms and the modification notice are in Credits.
法国职业分类关联(ROME)
本职业与 ROME 4.0 职业条目(fiche)之间的关联,由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。标为「暂定」的关联仅凭同一模型系列(Claude)两位判定者的判定采纳,或对其判定适用运营方规则后采纳,因此其依据弱于已确认的关联。
| ROME 代码 | ROME 名称(法语) | 关系 |
|---|---|---|
| F1703 | Maçon / Maçonne | 本职业范围更窄暂定 |
| F1609 | Poseur / Poseuse de revêtements de sols | 相关,但不对应暂定 |
| F1701 | Coffreur / Coffreuse | 相关,但不对应暂定 |
Source: France Travail — Répertoire Opérationnel des Métiers et des Emplois (ROME 4.0), version 61, last updated 15 June 2026 (https://www.data.gouv.fr/datasets/repertoire-operationnel-des-metiers-et-des-emplois-rome). Licence Ouverte 2.0.
ROME codes and titles are reproduced unchanged; the links to O*NET-SOC occupations are AI Changing Work's own judgment and are not a France Travail correspondence.
(AI Changing Work link release: fr-direct v1)
西班牙职业分类关联(CNO-11)
本职业与 CNO-11 职业之间的关联,由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。
| CNO-11 代码 | CNO-11 名称(西班牙语) | 关系 |
|---|---|---|
| 7111 | Encofradores y operarios de puesta en obra de hormigón | 本职业范围更窄暂定 |
Source: Instituto Nacional de Estadística (INE), National Classification of Occupations 2011 (CNO-11, Royal Decree 1591/2010) — www.ine.es · Licensed CC BY 4.0. CNO-11 codes and Spanish titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not an INE correspondence.
(AI Changing Work link release: es-direct v1)
德国职业分类关联(KldB)
本职业与 KldB 职业之间的关联,由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。
| KldB 代码 | KldB 名称(德语) | 关系 |
|---|---|---|
| 32112 | Berufe im Beton- und Stahlbetonbau - fachlich ausgerichtete Tätigkeiten | 有重叠,但不相同 |
| 33122 | Berufe in der Estrich- und Terrazzoverlegung - fachlich ausgerichtete Tätigkeiten | 有重叠,但不相同 |
| 32222 | Berufe im Straßen- und Asphaltbau - fachlich ausgerichtete Tätigkeiten | 相关,但不对应 |
Source: © Statistik der Bundesagentur für Arbeit — Klassifikation der Berufe 2010 – überarbeitete Fassung 2020, https://statistik.arbeitsagentur.de. KldB codes and titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own mapping (eigene Zuordnung) and are not a Bundesagentur für Arbeit correspondence.
(AI Changing Work link release: de-direct v1)
日本职业分类关联(JSCO)
本职业与 JSCO 职业之间的关联,由 AI Changing Work 借助 AI 模型判定。关系从本职业一侧解读。
| JSCO 代码 | JSCO 名称(日语) | 关系 |
|---|---|---|
| 681 | 土木従事者 | 本职业范围更窄暂定 |
| 664 | 左官 | 相关,但不对应暂定 |
Source: Ministry of Internal Affairs and Communications (MIC), Japan Standard Occupational Classification (Dec. 2009, MIC Notification No. 555). JSCO codes and Japanese titles are reproduced unchanged; the links to O*NET occupations are AI Changing Work's own judgment and are not a MIC correspondence.
(AI Changing Work link release: jp-direct v1)
本页数据的来源与许可,以及 AI Changing Work 的修改与翻译说明:致谢与来源