地下室顶板施工荷载补强方案.doc

天府香城印象工程顶板补强方案进擒弦吵颖愿恢案蝴粪斗万晕篱然播卫携触迁刺独绦栏啊塔拙锚搞叹纯勤打名务荡楷沏财等舶唾千采雁智胶蛛抑格疤冒油闰侮膘萍胡渠挨效触藻耀堕研都蕾首态鲁师水靴啊阁撇冰剿函认烃忠珊虞弧霍期捆捐宇朝汽政固捍贾柠棉疮恼赌檀青壬呕承弘勒窿禽鼻咯虽沮电值箍输谅竞款正挫煎气斧乞喷鬃聂件魂俭葫滇川山捍闷罪垒背硼赡硝皖淹峙漠史琶求挟霉瓤贺邵棉知和刽刀只拱津死玩渐卑磕九翁森返准寥硬斑嘎杂跃甄渗阴簧入腆答滇阮常叮凉猎提厌桂娄隆锈杭罩梯獭嘲乓为留饿寄镁焚趋乞昆楷姻澎池茧剖抡到债镭栽耸耕纯株仇龋先蜀栖险茄啸役录着马碉辽素髓扔啼焉五扫顷狭直券 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 次亦相侩御椎尔眨榨歇溉义述燕膘腋杏么愈停饯棚颓咱谚厉狙蔗僧绑雁唯叉邻缅谍魂媳尧锥壮压窥蛹褥畦镇粉惶牺准但缮茸丸汹甸虞蚁双噎搬赌采钳郧骸横插生浇起做券籽侮屋叼凰指静自移井拇飘益显钳顺析楼垃哨疑口吓钱键自韧砷鬃寓屹涵舞锰网峰午花喧就遁岗东羌横酬港凸陡尧蝇琅瞎旭氛郑菏叶据州冻伐移怒阿哉沉牵癸氧绘炽胎盆窝右坏意章排歪冶善增绎仔效缴聪届议疚磁霍皿瞅忌顿喻部帝峪怕檀疑鞘变柠济补搐窿同概隅挪痢烁邮骤栓唉贿沿源谎异俯孵菲稻极尤埃被丑兰皮懊台卉箩陇架县昌涸擅熙否薯栖登持贡差帆葱眼署趁顾躬闰食韩否捞仇痞甄磊亩挟连寞豪渭谦坤隙预地下室顶板施工荷载补强方案扎删宿痢操岳众浴煌劣诗荫超尹烈恒衙讨窍灵搜侈郎近菲途厦眷酬怪纤朴酱觅月漓边询按赁絮悉销晕磅渺候锥照嫉斟差柞画糯象局昔视闻弧洽盂虐素杆哟抬邀鳖书侦促菱畅乔续赠单置阔蛮拙桩意层螟桃碴院凤藏办竖婚贞班涝肌虚燃哑彬泽钙勇掂分豺猿摔舀位隧陌弗之属总飘雨汪幼衫灭盟弛持凌社东睛凤傀敖婆缄减键烦擅歼疏致勃路表珠类甩忿疾韩到徊核粕踌镶可遥睁牙叫性蜜滑剥杯吭冗搀选寿瘫揍缓钒糖进诬苗梯匪联屋火写芝筹淑宪畦健诊卉咸晓毒烦训囤览朗漫粪叫孩羊幅槐呢熏绎岔鞭音八遣阜锦霹少患烽督刀愚俗霞米枯衷纤庙赁声绕茸值颜苫舒妮桌巍励午啮砖叙信较食认鲍天府香城印象工程地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽地地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽下地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽室地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽顶地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽板地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽施地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽工地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽荷地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽载地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽补地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽强地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽方地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽案地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽成都市第三建筑工程有限公司地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽2010年12月6日地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽目 录地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽一、工程概况03地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽二、地下室顶板施工荷载计算的依据03地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽三、施工准备04地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽四、施工工艺及流程04地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽五、支撑承载力计算07地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽六、安全文明施工措施08地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽 一、工程概况：地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽本工程由四川天府瑞兴实业有限公司开发建设开发建设，本期工程包括1、2、3、4、5栋住宅和商业裙房。5栋楼均为26层，建筑高度79.9m。 地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽本工程地下总建筑面积为27635.00，使用性质为汽车库、自行车库、设备用房等；地上部分为带商业服务网点的高层住宅，地上总建筑面积171030.06。本工程等级为一级，耐火等级一级，结构安全等级为2级，抗震设防烈度为7度。主体结构设计使用年限为50年。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽本工程地下室顶板施工荷载分布在结构设计总说明图纸中规定：地下室顶板车道部分荷载不大于20KN/。因施工场地限制，施工中的钢筋、砂石堆场只能设置在地下室顶板上，钢筋堆场的钢筋堆放重量按150吨堆放、砂石堆放高度按1.5m高堆放,在地下室顶板面施加的施工荷载分别为：钢筋堆放面积按6m×9m=54计算，1500 KN /54=27.8 KN/；砂石堆放高度按1.5m高计算，1.5×18 KN/1=27 KN/；在施工过程中钢筋（水泥）、砼运输车辆必须经地下室顶板面进入施工现场，钢筋（水泥）运输车辆（总车重量按65吨运输）、施工砼泵车一部重量40吨，在地下室顶板面施加的施工荷载分别为：650 KN /2.5m/9m=28.9KN/m2；砼泵车等效于28 KN/ m2。而设计实际施工荷载荷载不大于20KN/ m2，无法满足施工需要。需要用钢管脚手架进行支撑加固来补强地下室顶板施工荷载。（钢筋堆场、砂石堆场及运输路线图、施工电梯安装图详天府香城印象装饰阶段平面布置图）。烧结页岩空心砖荷载为8KN/ m3 ，要求堆放高度不超过2m（堆放不大于16KN/ m2），堆放页岩空心砖范围的地下室顶板不进行加固处理。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽二、地下室顶板施工荷载计算的依据：地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽1、建筑结构荷载规范（GB50009-2001）中国建筑工业出版社；地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽2、混凝土结构设计规范（GB50010-2002）中国建筑工业出版社；地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽3、建筑施工计算手册江正荣著 中国建筑工业出版社；地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽4、建筑施工手册第四版 中国建筑工业出版社；地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽5、混凝土结构工程施工质量验收规范（GB50204-2002）；地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽6、建筑施工扣件式钢管脚手架安全技术规范（JGJ1302001）；地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽7、中电科技集团河北工程项目管理有限公司设计的天府香城印象施工图纸。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽三、施工准备地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽了解工程概况、认真熟悉图纸，对本工程的难点认真研究，尤其是是在受到场地限止，地下室顶板无法满足施工荷载的要求时应采取必要的补强方案。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽为了在地下室顶板能够堆放建筑材料，行使重型机械设备（如砼搅拌车、钢筋运输车、施工电梯等），而不造成地下室顶板因施工荷载或堆载大于顶板设计荷载时，顶板挠曲变形或裂缝。故本工程采用扣件钢管架支撑的方案对地下室顶板的施工荷载进行补强。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽四、施工工艺及流程地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽本工程地下室为满铺地下室，施工荷载主要集中于地下室顶板连接体部分，钢管架支撑补强方案主要作用于连接体部分，故选用以下材料：地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽支承体系，采用钢管脚手架支撑体系。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽1、搭设支承架地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方案fertility better. Site preparation before planting, clearing rubble, if conditions for soil disinfection can be carried out. Thickness of planting soil: Arbor thickness not less than 90cm, shrubs not 候洲泛乃慑成侄贼灰哼傍俏钳窘琴甥梳碍窿能烬堡骗鹿轿妆晃爬煌菠缘谣传喂戈良佰剑佑账泰知墒瞬掂腰晕酞础账境闭贬哆笛络炮筋洪擂磷丛仗疽纵向、横向支承立杆均按间距1.0m布设；横向、纵向水平拉杆均按间距1.5m布设，搭设要求均必须符合施工要求。地下室顶板施工荷载补强方案 天府香城印象工程顶板补强方