登錄 | 注冊

國家建筑標(biāo)準(zhǔn)設(shè)計(jì)網(wǎng)

B16G101-2：中英文雙語版16G101-2

圖集編號(hào)

B16G101-2

圖集名稱

中英文雙語版16G101-2

定價(jià)

167.00 元

開本

16 開

主編單位

中國建筑標(biāo)準(zhǔn)設(shè)計(jì)研究院有限公司

圖集咨詢

圖集購買

內(nèi)容簡介

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).

Contents	1
General Instruction	3
Part One Drawing Rules of Ichnographic Representing Method
1 General Provisions	4
2 Rules of Ichnographic Construction Drawings of Cast-in-situ Concrete Slab-stairs	6
2.1 Representing method of ichnographic construction drawings of cast-in-situ concrete slab-stairs	6
2.2 Types of stairs	6
2.3 Ichnographic annotation method	8
2.4 Sectional annotation method	9
2.5 Tabulated annotation method	10
2.6 Others	10
Cross-section and supports of AT and BT stairs	11
Cross-section and supports of CT and DT stairs	12
Cross-section and supports of ET and FT stairs	13
Cross-section and supports of GT stairs	14
Cross-section and supports of ATa, ATb and ATc stairs	15
Cross-section and supports of CTa and CTb stairs	16
Part Two Standard Detailing Drawings
Environment classification for concrete structures Minimum concrete cover	17
Basic anchorage length lab, basic anchorage length labE of tension bars in seismic design and the inside diameter of hook D	18
Anchorage length la of tension bars Anchorage length laE of tension bars in seismic design	19
Hooks and mechanical anchorage types of longitudinal bars Stirrup detailing in the lap zone of longitudinal main bars Splice of longitudinal bars	20
Lap lengt ll of longitudinal tension bars	21
Lap length llE of longitudinal tension bars in seismic design	22
Ichnographic annotation method and application of AT stairs	23
Reinforcement detailing of AT stair slabs	24
Ichnographic annotation method and application of BT stairs	25
Reinforcement detailing of BT stair slabs	26
Ichnographic annotation method and application of CT stairs	27
Reinforcement detailing of CT stair slabs	28
Ichnographic annotation method and application of DT stairs	29
Reinforcement detailing of DT stair slabs	30
Ichnographic annotation method and application of ET stairs	31
Reinforcement detailing of ET stair slabs	32
Ichnographic annotation method and application of FT stairs	33
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 stairs	36
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 stairs	40
Detailing drawings of slide bearings of ATa and CTa stairs	41
Reinforcement detailing of ATa stair slabs	42
Detailing drawings of slide bearings of ATb and CTb stairs	43
Reinforcement detailing of ATb stair slabs	44
Ichnographic annotation method and application of ATc stairs	45
Reinforcement detailing of ATc stair slabs	46
Ichnographic annotation method and application of CTa and CTb stairs	47
Reinforcement detailing of CTa stair slabs	48
Reinforcement detailing of CTb stair slabs	49
Detailing of increasing and decreasing rise at different risers	50
Connection detailing between the first flight of stairs and foundations	51
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