管家婆2023资料精准大全

钢筋混凝土顶管在使用中有哪些注意点

发布时间 : 2021-03-24 22:31  浏览次数 : 328

YI、GANGJINHUNNINGTUDINGGUANTUIJINGUOCHENGZHONG

SHUINIDINGGUANSHIJITUIJINGUOCHENGZHONG,BUKENENGWANQUANCHUYUSHANGSHULIXIANGZHUANGTAI,RUTUIJINSUDUKUAIYUPAITUSUDU,WOMENJIUTUITUITINGTING,CHIXIANGQIANTUIJIN;FANZHI,ZEKEJIANGLUOXUANSHUSONGJIKAIKAITINGTING。

ER、BAOZHENGHUNNINGTUDINGGUANTUYAPINGHENG

SHITUCANGNEIDETUYALIBAOCHIZAIKONGZHITUYAP20KPaDEFANWEINEI,ZHEIJIUNENGBAOZHENGTUYAPINGHENG,RUGUOTUCANGNEIDETUYALIXIAOYUZHUDONGTUYALI,DIMIANJIANGCHANSHENGCHENXIAN,FANZHI,DIMIANJIANGLONGQI。YINCI,KONGZHITUYALIDESHEZHIHETUCANGNEITUYALIDEBAOCHISHIGUANJIAN。

三、测量与方向控制

DINGJINDECELIANGYUFANGXIANGDEKONGZHI,SHICAIYONGJIGUANGJINGWEIYIFUYISHUIZHUNYICELIANG,TONGGUOYOUGANGJINXINGJIUBIAN,ZUNXUNXIANJIUSHANGXIAHOUJIUZUOYOUDEYUANZE,

SI、YOUYANGEDEFANGYANGFUHEZHIDU,BINGZUOHAOYUANSHIJILU。

BUSHEZAIGONGZUOJINGHOUFANGDEYIZUOBIXUBIMIANDINGJINSHIYIWEIHEBIANXING,BIXUDINGSHIFUCEBINGJISHIDIAOZHENG。DINGJINJIUPIANBIXUQINCELIANG、DUOWEIDIAO,JIUPIANJIAODUYINGBAOCHIZAI10′~20′BUDEDAYU1。CHUSHITUIJINJIEDUAN,FANGXIANGZHUYAOSHIZHUDINGYOUGANGKONGZHI,YINCI,YIFANGMIANYAOJIANMANZHUDINGTUIJINSUDU,LINGYIFANGMIANYAOBUDUANDIAOZHENGYOUGANGBIANZUHEJITOUJIUPIAN。

WU、ZHIDINGYIGEGUANYUPODUDESHEJIYUDIAOZHENG

DINGGUANJIZAIMEIYICIDEDINGCHENGZUOYEJINXINGZHIQIANDOUSHOUXIANYAOZHIDINGYIGEGUANYUPODUDESHEJIYUDIAOZHENGTONGYANGYESHIWEILENENGGOUDADAOLINGKEHUMANYIDEZHILIANG。SHUINIDINGGUANJIDEDIANYUANBUZHI:SHUINIDINGGUANJIDEDINGCHENGZHONGTADEYONGDIANFANGSHIZHUYAOYOU2ZHONGYIDONGLIYONGDIANJIDIANYUANERSHIZHAOMINGSHIDEYONGDIANFANGSHIJIZHAOMINGYONGDIAN;DONGLIYONGDIAN:YOUYUGUANDAONEIDEDIANJICAIYONG380VDONGLIDIAN。

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