- Stock: 100
- Model: 10118227083604
- Weight: 0.08kg
- Dimensions: 25.00cm x 20.00cm x 1.50cm
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☺基本信息
- 出版社：中国计划出版社
- ISBN：9155182100305
- 版次：1
- 商品编码：13431371
- 品牌：中国计划出版社
- 包装：平装
- 丛书名：中国工程建设标准化协会标准
- 开本：32开
- 出版时间：2022-07-01
- 用纸：胶版纸
- 页数：57
- 字数：52000
- 正文语种：中文
- 高：0
- 宽：0
- 长：0
- 重量：0.080
- 尺寸：
- 规格：
- 定价：30.00
- 书名：T/CECS 1047-2022 钢管混凝土拱桥管内混凝土施工技术标准
- 商品名：T/CECS 1047-2022 钢管混凝土拱桥管内混凝土施工技术标准
☺内容简介
《T/CECS 1047-2022 钢管混凝土拱桥管内混凝土施工技术标准》适用于跨径200m及以上的公路钢管混凝土拱桥管内混凝土的真空辅助泵送顶升施工。
钢管混凝土拱桥管内混凝土施工应建立相应的管理责任体系，明确责任制，确保工程质量、安全生产和环境保护满足相关要求。
钢管混凝土拱桥管内混凝土施工除应符合《T/CECS 1047-2022 钢管混凝土拱桥管内混凝土施工技术标准》规定外，尚应符合国家现行有关标准和现行中国工程建设标准化协会有关标准的规定。
☺目录
2 术语和符号
2．1 术语
2．2 符号
3 材料
3．1 一般规定
3．2 水泥
3．3 细集料
3．4 粗集料
3．5 外加剂
3．6 掺合料
3．7 水
4 管内混凝土性能
4．1 拌和物性能
4．2 力学性能
4．3 体积稳定性能
5 配合比设计
6 施工机械设备
6．1 一般规定
6．2 机械设备选型
6．3 机械设备管理
7 管内混凝土灌注施工
7．1 一般规定
7．2 施工准备
7．3 拌制和运输
7．4 真空辅助泵送施工
7．5 施工管理
7．6 施工监测
8 质量检测和缺陷修复补强
8．1 一般规定
8．2 质量检测
8．3 缺陷修复及补强
用词说明
引用标准名录
附：条文说明查看全部↓
☺前言/序言
本标准共分8章，主要内容包括：总则、术语和符号、材料、管内混凝土性能、配合比设计、施工机械设备、管内混凝土灌注施工、质量检测和缺陷修复补强。
☺内页插图
Tips for reducing the shipping cost
1)Get rid of the original packing, for example, if you buy a pair of shoes, you could get rid of the shoebox which will save a lot for volumetric weight.
2)The shipping cost is normally charged by every 0.5KG. So if you buy a product that is only 0.1KG then you might consider buying 2-3 PCS per time which will not add more shipping cost for your order.
Volumetric Weight
Volumetric weight refers to the overall size of a parcel and is measured in volumetric kilograms. Volumetric weight can be calculated by multiplying the length, width, and height of a parcel (in cm) and dividing that figure by 5000 (some carriers use a divisor of 6000/7000 and etc).
Prohibited Items (but not limited) for International Shipping,
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Cigarette
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Alcohol
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Liquid
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Knife/Scissor
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Toy Gun
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Seeds
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Live Animals
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Real Flowers
The following items (but not limited) might only could ship with specific logistic lines,
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Cream
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Cosmetics
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Snacks
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Medicine