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管(Guan)廊(Lang)建(Jian)筑(Zhu)模(Mo)板(Ban)对(Dui)断(Duan)面(Mian)施(Shi)工(Gong)规(Gui)范(Fan)
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normalproxy.com 发(Fa)布(Bu)时(Shi)间(Jian):(?)2024/11/12 12:00:50
管(Guan)廊(Lang)建(Jian)筑(Zhu)模(Mo)板(Ban)施(Shi)工(Gong)是(Shi)确(Que)保(Bao)结(Jie)构(Gou)安(An)全(Quan)和(He)工(Gong)程(Cheng)质(Zhi)量(Liang)的(De)重(Zhong)要(Yao)环(Huan)节(Jie)。(?)管(Guan)廊(Lang)作(Zuo)为(Wei)一(Yi)种(Zhong)特(Te)殊(Shu)的(De)地(Di)下(Xia)设(She)施(Shi),(?)涉(She)及(Ji)到(Dao)供(Gong)水(Shui)、(?)排(Pai)水(Shui)、(?)供(Gong)电(Dian)等(Deng)多(Duo)种(Zhong)管(Guan)线(Xian)的(De)布(Bu)设(She),(?)其(Qi)断(Duan)面(Mian)施(Shi)工(Gong)规(Gui)范(Fan)应(Ying)遵(Zun)循(Xun)一(Yi)定(Ding)的(De)原(Yuan)则(Ze)和(He)标(Biao)准(Zhun)。(?)
首(Shou)先(Xian),(?)在(Zai)进(Jin)行(Xing)管(Guan)廊(Lang)的(De)模(Mo)板(Ban)施(Shi)工(Gong)前(Qian),(?)应(Ying)对(Dui)设(She)计(Ji)图(Tu)纸(Zhi)进(Jin)行(Xing)详(Xiang)细(Xi)的(De)审(Shen)核(He)和(He)分(Fen)析(Xi),(?)明(Ming)确(Que)管(Guan)廊(Lang)的(De)断(Duan)面(Mian)尺(Chi)寸(Cun)、(?)形(Xing)状(Zhuang)以(Yi)及(Ji)负(Fu)载(Zai)要(Yao)求(Qiu)。(?)模(Mo)板(Ban)应(Ying)根(Gen)据(Ju)实(Shi)际(Ji)需(Xu)要(Yao)进(Jin)行(Xing)选(Xuan)择(Ze),(?)常(Chang)用(Yong)的(De)材(Cai)料(Liao)包(Bao)括(Kuo)木(Mu)模(Mo)板(Ban)、(?)钢(Gang)模(Mo)板(Ban)和(He)塑(Su)料(Liao)模(Mo)板(Ban)。(?)模(Mo)板(Ban)的(De)选(Xuan)择(Ze)要(Yao)考(Kao)虑(Lu)到(Dao)施(Shi)工(Gong)的(De)方(Fang)便(Bian)性(Xing)、(?)经(Jing)济(Ji)性(Xing)以(Yi)及(Ji)重(Zhong)复(Fu)使(Shi)用(Yong)的(De)可(Ke)能(Neng)性(Xing)。(?)
其(Qi)次(Ci),(?)模(Mo)板(Ban)的(De)搭(Da)建(Jian)应(Ying)符(Fu)合(He)国(Guo)家(Jia)和(He)地(Di)方(Fang)的(De)施(Shi)工(Gong)规(Gui)范(Fan)。(?)模(Mo)板(Ban)的(De)安(An)装(Zhuang)应(Ying)确(Que)保(Bao)平(Ping)整(Zheng)、(?)牢(Lao)固(Gu),(?)避(Bi)免(Mian)出(Chu)现(Xian)变(Bian)形(Xing)、(?)位(Wei)移(Yi)等(Deng)现(Xian)象(Xiang)。(?)在(Zai)搭(Da)建(Jian)过(Guo)程(Cheng)中(Zhong),(?)应(Ying)根(Gen)据(Ju)工(Gong)程(Cheng)的(De)实(Shi)际(Ji)情(Qing)况(Kuang)和(He)施(Shi)工(Gong)进(Jin)度(Du)进(Jin)行(Xing)分(Fen)段(Duan)施(Shi)工(Gong),(?)确(Que)保(Bao)每(Mei)个(Ge)区(Qu)域(Yu)的(De)模(Mo)板(Ban)可(Ke)以(Yi)及(Ji)时(Shi)拆(Chai)除(Chu)或(Huo)调(Diao)整(Zheng)。(?)同(Tong)时(Shi),(?)模(Mo)板(Ban)之(Zhi)间(Jian)的(De)连(Lian)接(Jie)应(Ying)采(Cai)用(Yong)合(He)理(Li)的(De)卡(Ka)具(Ju),(?)避(Bi)免(Mian)因(Yin)模(Mo)板(Ban)脱(Tuo)落(Luo)造(Zao)成(Cheng)的(De)安(An)全(Quan)隐(Yin)患(Huan)。(?)
在(Zai)进(Jin)行(Xing)混(Hun)凝(Ning)土(Tu)浇(Jiao)筑(Zhu)前(Qian),(?)模(Mo)板(Ban)内(Nei)的(De)清(Qing)理(Li)工(Gong)作(Zuo)至(Zhi)关(Guan)重(Zhong)要(Yao)。(?)模(Mo)板(Ban)内(Nei)应(Ying)保(Bao)持(Chi)干(Gan)净(Jing),(?)不(Bu)得(De)有(You)杂(Za)物(Wu)、(?)污(Wu)垢(Gou)等(Deng)影(Ying)响(Xiang)混(Hun)凝(Ning)土(Tu)质(Zhi)量(Liang)的(De)物(Wu)质(Zhi)。(?)同(Tong)时(Shi),(?)应(Ying)进(Jin)行(Xing)必(Bi)要(Yao)的(De)涂(Tu)料(Liao)处(Chu)理(Li),(?)以(Yi)防(Fang)混(Hun)凝(Ning)土(Tu)粘(Zhan)附(Fu)在(Zai)模(Mo)板(Ban)上(Shang),(?)影(Ying)响(Xiang)后(Hou)续(Xu)的(De)脱(Tuo)模(Mo)作(Zuo)业(Ye)。(?)
混(Hun)凝(Ning)土(Tu)浇(Jiao)筑(Zhu)时(Shi),(?)应(Ying)注(Zhu)意(Yi)控(Kong)制(Zhi)浇(Jiao)筑(Zhu)的(De)时(Shi)间(Jian)和(He)速(Su)度(Du),(?)避(Bi)免(Mian)出(Chu)现(Xian)离(Li)析(Xi)和(He)蜂(Feng)窝(Wo)现(Xian)象(Xiang)。(?)为(Wei)了(Liao)保(Bao)证(Zheng)混(Hun)凝(Ning)土(Tu)的(De)密(Mi)实(Shi)性(Xing),(?)应(Ying)采(Cai)用(Yong)适(Shi)当(Dang)的(De)振(Zhen)捣(Dao)工(Gong)具(Ju),(?)确(Que)保(Bao)混(Hun)凝(Ning)土(Tu)能(Neng)够(Gou)充(Chong)分(Fen)填(Tian)充(Chong)模(Mo)板(Ban)的(De)每(Mei)一(Yi)个(Ge)角(Jiao)落(Luo)。(?)在(Zai)浇(Jiao)筑(Zhu)过(Guo)程(Cheng)中(Zhong),(?)应(Ying)及(Ji)时(Shi)检(Jian)查(Cha)模(Mo)板(Ban)的(De)变(Bian)形(Xing)情(Qing)况(Kuang),(?)必(Bi)要(Yao)时(Shi)进(Jin)行(Xing)支(Zhi)撑(Cheng)加(Jia)固(Gu),(?)以(Yi)保(Bao)证(Zheng)模(Mo)板(Ban)的(De)稳(Wen)定(Ding)性(Xing)。(?)
混(Hun)凝(Ning)土(Tu)养(Yang)护(Hu)是(Shi)确(Que)保(Bao)其(Qi)强(Qiang)度(Du)和(He)耐(Nai)久(Jiu)性(Xing)的(De)关(Guan)键(Jian)步(Bu)骤(Zhou)。(?)浇(Jiao)筑(Zhu)完(Wan)成(Cheng)后(Hou),(?)应(Ying)立(Li)即(Ji)进(Jin)行(Xing)覆(Fu)盖(Gai)和(He)湿(Shi)润(Run),(?)保(Bao)持(Chi)适(Shi)宜(Yi)的(De)温(Wen)度(Du)和(He)湿(Shi)度(Du),(?)以(Yi)防(Fang)止(Zhi)混(Hun)凝(Ning)土(Tu)表(Biao)面(Mian)开(Kai)裂(Lie)。(?)养(Yang)护(Hu)时(Shi)间(Jian)一(Yi)般(Ban)应(Ying)不(Bu)少(Shao)于(Yu)7天(Tian),(?)具(Ju)体(Ti)时(Shi)间(Jian)可(Ke)根(Gen)据(Ju)混(Hun)凝(Ning)土(Tu)的(De)强(Qiang)度(Du)等(Deng)级(Ji)和(He)施(Shi)工(Gong)环(Huan)境(Jing)进(Jin)行(Xing)调(Diao)整(Zheng)。(?)
模(Mo)板(Ban)的(De)拆(Chai)除(Chu)也(Ye)是(Shi)一(Yi)项(Xiang)重(Zhong)要(Yao)的(De)施(Shi)工(Gong)环(Huan)节(Jie)。(?)模(Mo)板(Ban)拆(Chai)除(Chu)应(Ying)选(Xuan)在(Zai)混(Hun)凝(Ning)土(Tu)达(Da)到(Dao)设(She)计(Ji)强(Qiang)度(Du)后(Hou)进(Jin)行(Xing),(?)通(Tong)常(Chang)在(Zai)浇(Jiao)筑(Zhu)后(Hou)3-7天(Tian)内(Nei)。(?)拆(Chai)除(Chu)过(Guo)程(Cheng)中(Zhong)应(Ying)轻(Qing)拿(Na)轻(Qing)放(Fang),(?)避(Bi)免(Mian)对(Dui)混(Hun)凝(Ning)土(Tu)构(Gou)件(Jian)造(Zao)成(Cheng)损(Sun)害(Hai)。(?)在(Zai)拆(Chai)除(Chu)后(Hou),(?)应(Ying)对(Dui)模(Mo)板(Ban)进(Jin)行(Xing)清(Qing)理(Li)和(He)保(Bao)养(Yang),(?)以(Yi)便(Bian)于(Yu)后(Hou)续(Xu)的(De)重(Zhong)复(Fu)使(Shi)用(Yong)。(?)
总(Zong)之(Zhi),(?)管(Guan)廊(Lang)建(Jian)筑(Zhu)模(Mo)板(Ban)施(Shi)工(Gong)是(Shi)一(Yi)项(Xiang)系(Xi)统(Tong)性(Xing)的(De)工(Gong)作(Zuo),(?)涉(She)及(Ji)到(Dao)多(Duo)个(Ge)环(Huan)节(Jie)。(?)