水泥工和混凝土修整工

建筑、维护与维修

AI暴露度

  • 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

    来源数据集（XLSX 文件下载）

  • 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

    观测暴露度指数，按发布原值0–1

    以O*NET任务映射为基准

    来源数据集

  • 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

    ISCO-08职业小类单位 — 共用同一代码的职业取值相同

    本站计算，并非国际劳工组织发布的数值。在本站与 ILO 数据集相连的 1,012 个职业中，达到或高于此值的占 98%。

    来源数据集

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

仅显示有暴露的工作
TaskClaude.aiRaw / share %
Monitor how the wind, heat, or cold affect the curing of the concrete throughout the entire process.

47-2051

0.0280100.0
Not observed on any surface — 25 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states.
Check the forms that hold the concrete to see that they are properly constructed.
—0
Set the forms that hold concrete to the desired pitch and depth, and align them.
—0
Spread, level, and smooth concrete, using rake, shovel, hand or power trowel, hand or power screed, and float.
—0
Mold expansion joints and edges, using edging tools, jointers, and straightedge.
—0
Signal truck driver to position truck to facilitate pouring concrete, and move chute to direct concrete on forms.
—0
Produce rough concrete surface, using broom.
—0
Operate power vibrator to compact concrete.
—0
Direct the casting of the concrete and supervise laborers who use shovels or special tools to spread it.
—0
Cut out damaged areas, drill holes for reinforcing rods, and position reinforcing rods to repair concrete, using power saw and drill.
—0
Wet concrete surface, and rub with stone to smooth surface and obtain specified finish.
—0
Wet surface to prepare for bonding, fill holes and cracks with grout or slurry, and smooth, using trowel.
—0
Clean chipped area, using wire brush, and feel and observe surface to determine if it is rough or uneven.
—0
Apply hardening and sealing compounds to cure surface of concrete, and waterproof or restore surface.
—0
Chip, scrape, and grind high spots, ridges, and rough projections to finish concrete, using pneumatic chisels, power grinders, or hand tools.
—0
Build wooden molds, and clamp molds around area to be repaired, using hand tools.
—0
Fabricate concrete beams, columns, and panels.
—0
Waterproof or restore concrete surfaces, using appropriate compounds.
—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.
—0
Mix cement, sand, and water to produce concrete, grout, or slurry, using hoe, trowel, tamper, scraper, or concrete-mixing machine.
—0
Spread roofing paper on surface of foundation, and spread concrete onto roofing paper with trowel to form terrazzo base.
—0
Sprinkle colored marble or stone chips, powdered steel, or coloring powder over surface to produce prescribed finish.
—0
Cut metal division strips, and press them into terrazzo base so that top edges form desired design or pattern.
—0
Apply muriatic acid to clean surface, and rinse with water.
—0
Push roller over surface to embed chips in surface.
—0
Polish surface, using polishing or surfacing machine.
—0

Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page

职业信息