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- The detection of concrete strength and crack of beam and column in a certain store 某商店楼梁柱混凝土强度及裂缝检测
- detection of concrete strength 混凝土强度检测
- The detection of a 11-layers frame shear wall structure shows that the concrete strength of the seventh partial wall columns and the eighth partial beam and floor plate in that building are very low. 摘要对某11层框架剪力墙结构住宅工程结构检测时，发现第7层部分墙柱和第8层部分梁板混凝土强度严重不足。
- The accuracy of concrete strength evaluation has a great influence on the safety assessment of structures. 摘要混凝土强度评定的准确性对结构物的安全性评价具有很大的影响。
- This paper studies emphatically the changes of concrete strength under different high temperatures,and the performance of aggregate after brokenness. 综述了再生骨料混凝土再生骨料特性、力学性能、耐久性、改性研究等,并提出了再生骨料混凝土的研究方向。
- It is shown from engineering practice that the deductive value of concrete strength has high accuracy by the rebound strength curve of this paper. 工程实践表明，利用本文方法建立的现场回弹测强曲线推定混凝土强度值的精度较高。
- Verification of concrete strength (destructive)by coring - Sample of concrete is cored cut , capped strength of the in-situ concrete. 用作证明混凝土之强度-从现声场钻孔取样板以作搞压试验，从而印证混凝土之强度。
- This paper introduces detonator blasting method to assess the machanism of concrete strength, and discusses the applicable possibility in underground and ground works. 探讨了用雷管爆炸的方法评估混凝土强度的原理和在矿山地下工程和地面建筑工程中应用的可能性。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- The statue rests on a bed of concrete. 这座雕像立在混凝土的基座上。
- These buildings are made of concrete and steel. 这些房屋是用钢筋混凝土建成的。
- In this article,authors introduce influences of concrete raw materials and produ ction methods on concrete strength and relevant control methods,including prepar ation test method and production test. 主要介绍混凝土原材料及生产工艺对混凝土强度的影响以及其控制方法(包括试配试验方法及生产试验)。
- The gravel ingredient of concrete. 石碴组成混凝土的砂料
- Early detection of cancers is vitally important. 癌症的早期查出是极为重要的。
- The PCR detection of karnal bunt of wheat. 小麦印度腥黑穗病菌PCR检测。
- Detection of Cola beverage by electronic nose. 可乐饮料的电子鼻检测研究。
- Selection and hit detection of embedded objects. 嵌入对象的选择和命中检测。
- Generation and detection of the DTMF signals. DTMF信号的产生和检测。
- A mold for the setting of concrete. 模板浇注混凝土的模板
- The detection of crime is not always easy. 侦查罪行并非易事。
