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1-50章
51-93章
共93章
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版权信息
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中华人民共和国住房和城乡建设部公告
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Announcement of the Ministry of Housing and Urban-Rural Deve
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Foreword
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1 General provisions
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2 Terms
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3 Basic requirements
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4 Construction preparations
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4.1 Construction investigation
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4.2 Technical preparations
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4.3 Sites and temporary works
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4.4 Materials preparation
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5 Construction survey
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5.1 General requirements
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5.2 Ground surface control survey
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5.3 Underground control survey
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5.4 Cross-section survey
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5.5 Breakthrough survey
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5.6 Storage capacity survey
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6 Geological prediction
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7 Open channels，open tunnels and tunnel portal sections
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7.1 Open channels
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7.2 Open tunnels
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7.3 Tunnel portal section
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7.4 Quality acceptance
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8 Excavation
8.1 General requirements
8.2 Excavation methods
8.3 Drilling and blasting
8.4 Quality acceptance
9 Muck loading，unloading and transportation
9.1 General requirements
9.2 Muck loading，unloading and transportation
9.3 Quality acceptance
10 Supporting
10.1 General requirements
10.2 Anchor bolts and cables
10.3 Shotcrete
10.4 Metal meshes
10.5 Steel arches
10.6 Lining
10.7 Pre-consolidation
10.8 Quality acceptance
11 Water curtain system
11.1 General requirements
11.2 Construction
11.3 Water supply to water curtain system
11.4 Quality acceptance
12 Shaft construction
12.1 General requirements
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