embedment length 中文意思是什麼
embedment length
解釋
埋入長度-
In all these 20 specimens, the embedded electronic steel - concrete slip transfer were respectively embedded on the steel shape webs and inside and outside of the flanges at certain intervals along the embedment length to measure the distributions of the interior slip, and the electronic strain gauges were also installed on the shallow grooves of each steel shape web and flanges at close intervals along the length to measure the distributions of the steel shape web and flanges strain, from which the distributions of bond stress were obtained. with these methods of measuring the distributions of slip and bond stresses, the establishment of the bond - slip constitutive relations were ensured
用力的平衡方程，得到推出試驗中型鋼混凝土粘結應力的大小及其分佈規律;根據鋼一混凝土電子滑移傳感器的滑移量測結果，分析了沿型鋼埋置長度的內部滑移分佈規律，並對試驗量測的特徵滑移值進行了統計回歸;根據粘結應力和內部滑移測量結果，得出沿型鋼埋置長度方向上各截面的局部粘結應力一滑移關系曲線，建立了局部粘結滑移本構模型嘆x ）一s仁， ， … ， c ， … c 。 -
In order to determine the relations between the four main bond - anchoring factors - concrete strength, concrete cover thickness, steel shape embedment length and the ratio of the transverse hoops - and the bond strength, and establish the bond - slip constitutive relations, 16 standard push - out test specimens were designed, and 4 comparison specimens were additionally designed to find the difference of the bond performance between the web, inside and outside of flanges the steel shape
設計了16個型鋼混凝土標準推出試件，以考察混凝土強度、型鋼的混凝土保護層厚度、型鋼埋置長度及橫向配箍率四個主要錨固條件與粘結強度的相互關系和型鋼混凝土粘結滑移本構關系；設計了4個對比試件，以考察型鋼翼緣內側、外側和腹板與混凝土粘結性能的區別。 -
Based on the overview of former researches on the bond - slip performance between reinforced bar and concrete in rc structures as well as between steel shape and concrete in src structures, a new type of slip transfer named " the embedded electronic steel - concrete slip transfer " ( patent authorization no. zl - 02 - 2 - 61881. 3 ) was manufactured, by which the interior slip between the steel shape and concrete along the embedment length could be directly measured, the most difficult problem of experimental research was consequently solved
在前期試驗方法研究中，設計發明了一種實用新型的內置式鋼-混凝土電子滑移傳感器（專利授權號： zl - 02 - 2 - 61883 . 3 ） ，基本上實現了型鋼與混凝土連接面上內部滑移的測量，解決了型鋼混凝土粘結滑移試驗研究的一個關鍵難題；採用組合h型鋼的方法測量了型鋼翼緣、型鋼腹板應變，較好地實現了型鋼混凝土粘結應力的測試。 -
In this paper, a reasonable and feasible method of test measurement and analysis about the bond - slip properties of src eccentric loading columns was firstly presented. based on the former test of our research group, " the embedded electronic steel - concrete slip transfer " ( patent authorization no. zl - 02 - 2 - 61881. 3 ) was manufactured and exploited phasely, by which the interior slip between the steel shape and concrete along the embedment length could be directly measured, and the most difficult problem of experimental research was consequently solved. all these provided a basis for the further study on the bond - slip properties of src eccentric loading columns
本文首先提出了一套合理可行的型鋼混凝土偏壓柱粘結滑移性能的試驗測試和研究方案，並在本課題組前期試驗研究的基礎上，研製了內置式鋼?混凝土電子滑移傳感器（專利授權號： zl - 02 - 2 - 61883 . 3 ） ，並進行了階段性地研究開發，從而解決了型鋼與混凝土連接面上滑移難以準確測量的關鍵問題，為進一步研究src偏壓柱的粘結滑移性能奠定了基礎。
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