商品与质量·建筑与发展
商品與質量·建築與髮展
상품여질량·건축여발전
SHANGPIN YU ZHILIANG
2014年
5期
36-36,37
,共2页
李敏%郝秀文%史保华%张亚璊
李敏%郝秀文%史保華%張亞璊
리민%학수문%사보화%장아문
机场飞行区%土方工程%碾压法%施工机械
機場飛行區%土方工程%碾壓法%施工機械
궤장비행구%토방공정%년압법%시공궤계
机场飞行区土方工程施工最常用的方法是碾压法,为了科学合理的选择与配置施工机械,从施工作业面、自然因素影响、质量要求等方面对施工特点进行了分析,基于遵循主机械优先、采取按总土方量与综合工作系数计算先配置主机械、再配置其他机械的原则,提出了挖掘机及装载机等作为主机械的选择与配置方法,并对自卸汽车、压路机和推土机等机械的选择与配置进行了探讨,可为土方工程施工组织提供参考依据。
機場飛行區土方工程施工最常用的方法是碾壓法,為瞭科學閤理的選擇與配置施工機械,從施工作業麵、自然因素影響、質量要求等方麵對施工特點進行瞭分析,基于遵循主機械優先、採取按總土方量與綜閤工作繫數計算先配置主機械、再配置其他機械的原則,提齣瞭挖掘機及裝載機等作為主機械的選擇與配置方法,併對自卸汽車、壓路機和推土機等機械的選擇與配置進行瞭探討,可為土方工程施工組織提供參攷依據。
궤장비행구토방공정시공최상용적방법시년압법,위료과학합리적선택여배치시공궤계,종시공작업면、자연인소영향、질량요구등방면대시공특점진행료분석,기우준순주궤계우선、채취안총토방량여종합공작계수계산선배치주궤계、재배치기타궤계적원칙,제출료알굴궤급장재궤등작위주궤계적선택여배치방법,병대자사기차、압로궤화추토궤등궤계적선택여배치진행료탐토,가위토방공정시공조직제공삼고의거。
Compaction by rolling is the most commonly used method of the earthwork in flight area.In order to select and configure the construction machinery scientifically and reasonably,this paper analyses construction characteristics with construction operation,quality requirements,the impact of nature factors,etc.Based on the following main mechanical priority allocation first, according to the total earth volume and the comprehensive work coefficient calculation,then to configure other mechanical principle, puts forward the excavators and loaders as the main mechanical of the selection and configuration method, and also the selection and configuration of auxiliary machinery,such as dumper,road roller,bulldozer,has been discussed.The whole work can provide reference basis for earthwork construction organization.