钢管灌注桩,steel pipe filling pile
1)steel pipe filling pile钢管灌注桩
1.Two alternatives ofsteel pipe filling pile and trash rack pier were compared in respects of construction difficulty and cost etc.白垢水电站发电机组进行技术改造扩容需要对水下拦污栅进行改造,从施工难易、投资多少等方面比较了钢管灌注桩式结构和拦污栅墩结构两种水下拦污栅改造方案,最终推荐钢管灌注桩式结构方案。
英文短句/例句
1.Built-in Mini Steel Pipe Pile Construction Technique Under Complicated Geological Conditions;复杂地质条件下微型嵌岩钢管灌注桩施工技术
2.BEARING CAPACITY ANALYSIS UNDER HORIZONTAL FORCE OF FRP COMPOSITE CONCRETE-FILLED STEEL TUBE PILEFRP钢管混凝土复合灌注桩水平承载力分析
3.Development and Application of the Patent on GRP Double Tubing for Pedestal Caisson Pile in Soft Soil Foundation软土扩底灌注桩玻璃钢双套管专利开发与应用
4.Review of Connecting Ways of Steel Thin-walled Sonic-testing Tubes for Concrete Bored Piles混凝土灌注桩用钢薄壁声测管的连接方法
5.Hammer not only the single pile hammer with hard combinations precast concrete plant pipe pile, steel sheet pile, the pile.该锤不仅可单锤与桩架组合打植混凝土预制管桩、方桩、钢板桩、灌注桩。
6.Application Design of Small-diameter Steel Pipe Bearing Pile Construction Platform In the Construction of Bored Pile小口径钢管支撑桩施工平台在钻孔灌注桩施工中的应用
7.Reason Analysis of Reinforcing Cage Up-floating in Construction of Tubes-sinking Poured Pile with Redriving Method复打法沉管灌注桩施工中钢筋笼上浮原因的分析
8.Technical Measures of Quality Control of Cast-in-Site Bored Piles in Masteel New District;马钢新区钻孔灌注桩成桩质量控制的技术措施
9.Post Grouting for Hand Dug Piles with the Pipe Driven at the Pile End人工挖孔灌注桩桩底打管后注浆技术及应用
10.Deep Tube Perfusion Quality Control in High Buildings高层建筑中沉管灌注桩桩基的质量控制
11.Vibrator-tube Sinking Bored Pile Construction and Project Management Measures;振动沉管灌注桩施工与监理控制措施
12.Key Points in Construction Management of Manual Holing Pouring Pile人工挖孔混凝土灌注桩施工管理要点
13.Quality Control of Reinforced Concrete Drilled Filling Pile;钢筋混凝土钻孔灌注桩的工程质量控制
14.Quantitative analysis of magnetic anomaly of reinforcements in bored in-situ concrete piles灌注桩钢筋笼磁异常的定量化研究(英文)
15.On the construction scheme and craft of the reinforced concrete bored piles钢筋混凝土灌注桩施工方案及工艺总结
16.Treating Methods for the Displacement of Reinforcing Cage and Pile Breaking in Bored and Cast-in-place Pile Work钻孔灌注桩施工中钢筋笼偏位及断桩的处理方法
17.Foundation Reinforcement of a Building by Steel Pile and Grout-injection某楼房1~#地基注浆钢管桩加固技术
18.Discussions on the Design of Pile Foundation and Burry Methods of Ground Heat Exchanger Pipes in Bored Pile钻孔灌注桩内地源换热器埋管的桩基设计和埋管方式探讨
相关短句/例句
minisize bore-hole steel tube driven cast-in-place piles微型钢管灌注桩
3)bored cast-in-place steel pipe pile钻孔灌注钢管桩
1.The paper introduces the practical example of the foundation treatment using boring cast-in-place steel pipe pile for the 5318 engineering station of Gansu Broadcasting Television Bureau It narrates rather comprehensively and minutely the foundation underpinning technique usingbored cast-in-place steel pipe pile.该文介绍了甘肃省广播电视厅 5318台机房地基采用钻孔灌注钢管桩处理的工程实例。
4)built in steel pipe pile嵌岩钢管灌注桩
1.This article introduces how the built in mini steel pipe operation problems are solved under such circumstances and elaborates thebuilt in steel pipe pile.本文通过介绍如何克服复杂地质条件下微型嵌岩钢管灌注桩施工的困难 ,深入的阐述了嵌岩钢管灌注桩的施工方法和技术 ,这是一项将施工工艺与环境保护紧密联系的工程实例。
5)vibro pile管灌注桩
1.There are some soft soil foundations on end ofvibro pile in certain dwelling house region, and the some pile foundations on the bearing stratum are damaged due to shock and shear loads.对某住宅小区沉管灌注桩桩端土中存在软弱透镜体,部分桩基发生持力层冲剪破坏事故进行分析,并对事故的处理及其工程设计及施工谈了几点体会,供设计人员参考。
6)sinking pipe cast-in-place pile沉管灌注桩
1.The common quality problems insinking pipe cast-in-place pile and the preventing steps;沉管灌注桩常见质量问题及防治措施
延伸阅读
灌注桩钻孔机利用取土或挤土装置在地层桩位上成孔,然后灌注混凝土成桩的桩工机械。适用于除流动淤泥层以外的一切土层成孔。钻孔机多以履带式挖掘机(或起重机)的底盘为底架,其上设置龙门导杆,作为钻凿工具的支承,并引导钻孔方向。挖掘机的发动机常作为钻孔机的动力装置。钻孔机按成孔方法,分螺旋式、冲抓式、潜水式和振动式四种,前三者属取土成孔,后一种属挤土成孔,还有综合上述多种方法的综合钻孔机。螺旋式钻孔机 用于民用和小型工业建筑,利用螺旋钻杆钻孔,螺杆通过上、下导架支承于桩架导杆上,其上端有驱动螺杆钻进的动力头,下端装带硬合金刀刃的钻头,作业时钻渣沿螺杆导槽自动排出,所钻桩孔孔壁规则,不需护壁或清洗孔底,钻至设计深度后,提出钻杆,即可灌注混凝土。此外,还有短螺旋钻孔机和有双刀管、双螺旋及底部扩孔刀的冻土钻孔机。前者专用于爆扩成孔及孔底成形;后者适用于严寒冻土,并能将孔底扩大,增加桩的承载力。冲抓式钻孔机 用于大型工业建筑和桥梁施工,可在土石混合地层、卵石或岩石地层上成孔。利用钻具冲击岩石,使之破碎,然后抓石出渣,达到成孔目的。由机架、卷扬机和钻抓工具组成。钻抓工具有螺旋钻、抓锥和冲锥三种,可根据土质拆换使用。在地下水位较高的泥质地区,采用螺旋钻,钻渣用压力水冲成泥浆排出。抓锥形如抓铲,单索操纵,可抓掘石块和卵石。冲锥有一定重量,下端有刀刃,用于冲凿岩石及坚土。潜水式钻孔机 用于沿海软土地区的桩基础施工,由潜水电动机、行星齿轮减速器和笼式钻头等组成。电动机通过减速器驱动5~7个钻头切削土壤,同时将压力水沿水管从钻头尖部射出,使钻渣成泥浆排出。设备较简单,无公害,效率高,可在各种土质条件下作业。振动式钻孔机 适于在砂土和软土地层成孔。用振动沉拔桩机将底部有单向活门的桩管沉入土中,达设计深度后,边借振动力将桩管逐渐拔出,边通过活门灌注混凝土。也可利用落锤或汽锤将桩管打入土中成孔,利用拔桩机拔出桩管,然后灌注混凝土成桩,但效率低。