B16G101-2:中英文双语版16G101-2

B16G101-2:中英文双语版16G101-2
图集编号
B16G101-2
图集名称
中英文双语版16G101-2
定价
167.00 元
开本
16 开
主编单位
  • 中国建筑标准设计研究院有限公司

内容简介

16G101-2 Drawing Rules and Standard Detailing Drawings of Ichnographic Representing Method for Construction Drawings of R.C. Structures (Cast-in-situ concrete slab-stairs) is the revised version of 11G101-2 Drawing Rules and Standard Detailing Drawings of Ichnographic Representing Method for Construction Drawings of R.C. Structures (Cast-in-situ concrete slab-stairs). According to the updated codes GB 18306-2015 Seismic ground motion parameters zonation map of China, GB 50011-2010 Code for seismic design of buildings and its partial revision in 2016 and GB 50010-2010 Code for design of concrete structures (2015 version) et al., considering feedbacks from engineering practice in recent years, contents in the drawing collection have been systematically revised, and details of CTa and CTb stairs with slide bearings, of which the stair slab consists of flight and upper landing slab, are included in this version.

 

This drawing collection is applicable to cast-in-situ concrete slab-stairs in seismic design with seismic precautionary intensity 6~9.

 

There are 12 types of cast-in-situ concrete slab-stairs in this drawing collection. Among these types, AT~GT stairs are applicable to stairs that are not considered in seismic analysis of main structures, and ATc stairs are applicable to stairs in frames that are considered in seismic analysis of main structures, while ATa, ATb, CTa and CTb stairs are applicable to stairs where sliding bearings are adopted to reduce the impact of stairs on main structures (frames).

目录

Contents1
General Instruction3
Part One Drawing Rules of Ichnographic Representing Method
1 General Provisions4
2 Rules of Ichnographic Construction Drawings of Cast-in-situ Concrete Slab-stairs6
2.1 Representing method of ichnographic construction drawings of cast-in-situ concrete slab-stairs6
2.2 Types of stairs6
2.3 Ichnographic annotation method8
2.4 Sectional annotation method9
2.5 Tabulated annotation method10
2.6 Others10
Cross-section and supports of AT and BT stairs11
Cross-section and supports of CT and DT stairs12
Cross-section and supports of ET and FT stairs13
Cross-section and supports of GT stairs14
Cross-section and supports of ATa, ATb and ATc stairs15
Cross-section and supports of CTa and CTb stairs16
Part Two Standard Detailing Drawings
Environment classification for concrete structures Minimum concrete cover17
Basic anchorage length lab, basic anchorage length labE of tension bars in seismic design and the inside diameter of hook D18
Anchorage length la of tension bars Anchorage length laE of tension bars in seismic design19
Hooks and mechanical anchorage types of longitudinal bars Stirrup detailing in the lap zone of longitudinal main bars Splice of longitudinal bars20
Lap lengt ll of longitudinal tension bars21
Lap length llE of longitudinal tension bars in seismic design22
Ichnographic annotation method and application of AT stairs23
Reinforcement detailing of AT stair slabs24
Ichnographic annotation method and application of BT stairs25
Reinforcement detailing of BT stair slabs26
Ichnographic annotation method and application of CT stairs27
Reinforcement detailing of CT stair slabs28
Ichnographic annotation method and application of DT stairs29
Reinforcement detailing of DT stair slabs30
Ichnographic annotation method and application of ET stairs31
Reinforcement detailing of ET stair slabs32
Ichnographic annotation method and application of FT stairs33
Reinforcement detailing of FT stair slabs (Section 1-1)34
Reinforcement detailing of FT stair slabs (Section 2-2)35
Ichnographic annotation method and application of GT stairs36
Reinforcement detailing of GT stair slabs (Section 1-1)37
Reinforcement detailing of GT stair slabs (Section 2-2)38
Reinforcement detailing of the landing slab of FT and GT stairs (Section 3-3 and 4-4)39
Ichnographic annotation method and application of ATa and ATb stairs40
Detailing drawings of slide bearings of ATa and CTa stairs41
Reinforcement detailing of ATa stair slabs42
Detailing drawings of slide bearings of ATb and CTb stairs43
Reinforcement detailing of ATb stair slabs44
Ichnographic annotation method and application of ATc stairs45
Reinforcement detailing of ATc stair slabs46
Ichnographic annotation method and application of CTa and CTb stairs47
Reinforcement detailing of CTa stair slabs48
Reinforcement detailing of CTb stair slabs49
Detailing of increasing and decreasing rise at different risers50
Connection detailing between the first flight of stairs and foundations51
Sectional annotation example of construction drawings of AT~DT stairs (plan)52
Sectional annotation example of construction drawings of AT~DT stairs (section)53
Sectional annotation example of construction drawings of ATa stairs (plan) 54
Sectional annotation example of construction drawings of ATa stairs (section)55
Sectional annotation example of construction drawings of ATb stairs (plan)56
Sectional annotation example of construction drawings of ATb stairs (section)57
Sectional annotation example I of construction drawings of ATc stairs (plan)58
Sectional annotation example I of construction drawings of ATc stairs (section)59
Sectional annotation example II of construction drawings of ATc stairs (plan)60
Sectional annotation example II of construction drawings of ATc stairs (section)61
Sectional annotation example of construction drawings of CTa stairs (plan)62
Sectional annotation example of construction drawings of CTa stairs (section)63
Sectional annotation example of construction drawings of CTb stairs (plan)64
Sectional annotation example of construction drawings of CTb stairs (section)65

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