某國(guó)際商務(wù)中心B標(biāo)工程施工組織設(shè)計(jì).doc

[align=center]第 1 章   工程概況和招標(biāo)要求[/align]

1.01 工程概況
***國(guó)際商務(wù)中心位于***高新技術(shù)產(chǎn)業(yè)開(kāi)發(fā)區(qū)西集中新建區(qū)高新路與科技路十字交匯處西北角（為***高新技術(shù)產(chǎn)業(yè)開(kāi)發(fā)區(qū)商貿(mào)中心地段），是目前***高新區(qū)內(nèi)規(guī)模最大，集辦公、購(gòu)物、餐飲、娛樂(lè)、居住為一體的功能最完善的綜合項(xiàng)目，占地33.7畝，總建筑面積135156m2，由主樓40層數(shù)碼科技大廈、別墅式32層智能公寓、裙房4層商貿(mào)中心、地下兩層車(chē)庫(kù)組成。
本工程由***高新技術(shù)產(chǎn)業(yè)開(kāi)發(fā)區(qū)建設(shè)開(kāi)發(fā)公司開(kāi)發(fā)，方案設(shè)計(jì)單位為美國(guó)康設(shè)設(shè)計(jì)公司，設(shè)計(jì)單位為中國(guó)建筑西北設(shè)計(jì)研究院，由機(jī)械工業(yè)部勘察設(shè)計(jì)院承擔(dān)本工程的勘察任務(wù)。工程室內(nèi)±0.000相當(dāng)于絕對(duì)標(biāo)高408.80M，建筑物抗震設(shè)防烈度8度。
業(yè)主為了保證工程的質(zhì)量和施工進(jìn)度，經(jīng)開(kāi)發(fā)區(qū)招標(biāo)辦同意，決定將工程以建筑物軸線25軸、26軸之間后澆帶為界劃分為A、B兩個(gè)標(biāo)段進(jìn)行招標(biāo)。
其中B標(biāo)段包含范圍為：①別墅式32層智能公寓；②裙房4層商貿(mào)中心；③（B、C段）軸線由1軸至25軸以右3.75m處。
B標(biāo)段公寓樓建筑面積33168m2，商貿(mào)中心建筑面積33503m2。B標(biāo)段公寓樓及商貿(mào)中心主要設(shè)計(jì)參數(shù)及概況如下：
1、 地基與基礎(chǔ)
B標(biāo)段公寓樓及商貿(mào)中心地下均為二層，設(shè)計(jì)采用鉆孔灌注樁承載，公寓樓灌注樁頂為底板承臺(tái)，裙房商貿(mào)中心采用筏板承臺(tái)基礎(chǔ)。
（1）樁基工程：設(shè)計(jì)采用泥漿護(hù)壁反循環(huán)鉆孔灌注樁，公寓樓部分的工程樁數(shù)量為305根，樁基工程已經(jīng)由業(yè)主直接分包，目前正在施工當(dāng)中。

[Align = center] Chapter 1 Project Overview and tender requirements [/ align]

1.01 Project Overview
*** *** International Business Center is located in the West focus on new high-tech Industrial Development Zone District High Technology Road, Cross Road and the northwest corner of intersection (for the *** business center High-tech Industry Development Zone, the lot), is the high *** the region's largest, set office, shopping, dining, entertainment, living as one of the features the most comprehensive integrated projects, covering 33.7 acres, with a total construction area of 135156m2, the 40-story main building blocks of digital technology, villa-style 32-story apartment intelligence, Podium 4 floor business center, underground parking composed of two layers.
*** This works by the development company building high-tech industrial development zone development, program design unit set design for the U.S. in the company, design units to China Architectural Design Institute of the Northwest, by the Ministry of Machinery Industry Survey and Design Institute undertake the task of this project's survey. Project is equivalent to the absolute level indoor ± 0.000 408.80M, building seismic intensity of 8 degrees.
Owners to ensure the quality of the projects and construction progress of the tender by the Development Office of consent, decided to project to the building axis 25 axis 26 axis as the boundary between the back strip is divided into A, B Two Sections of tenders.
Lot B range which includes: ① villa-style 32-story apartment intelligence; ② Podium Level 4 business center; ③ (B, C above) axis from 1 to 25 axis to the right axis 3.75m Office.
Lot B apartment building area 33168m2, business center building area 33503m2. Lot B apartment building and commercial center of the main design parameters and profiles are as follows:
1, foundation and foundation
Lot B apartment buildings and business centers are two-story underground, designed with Pile Foundation, apartment top to bottom pile cap, skirt business center cap with raft foundation.
(1) foundations: design using reverse circulation drilling slurry wall in piles, some apartment buildings to 305 the number of piles, pile foundation works directly from the owners of the sub, which currently under construction.