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- Three general systems for solid upper floors in use nowadays are: Plain or reinforced concrete filling between rolled steel joists (r. s. js.) as shown in Fig.5. 目前大致使用以下三種類(lèi)型的實(shí)心上層樓面:在熱軋工字鋼梁之間添加素混凝土或鋼筋混凝土,如圖5所示。
- These steel trusses act compositely with metal deck slabs and lightweight concrete fill. 這些鋼架和金屬樓板及輕型填充混凝土共同作用。
- Thirty-two specimens were experimentally investigated to study the static performance of concentrically compressed concrete filled circular CFRP-steel tubular members. 摘要為了初步了解圓CFRP-鋼管混凝土軸壓構件的靜力性能,進(jìn)行32個(gè)試件的試驗研究。
- Group A were cured by Mummification,Group B removed the pulp,root canal filling performed,Combined with phenol-formaldehyde liquid filling root canal. 組,采用干髓術(shù);B組去髓后根管治療結合塑化治療。術(shù)后3年、5年對比觀(guān)察其療效。
- Filling performence report;Tracking of fulfillment of related KPI (incl. internal/external KPI);Collect customer complaints and tracking of progress of solving complaints... 績(jì)效考核,對相關(guān)指標的跟蹤統計(包括對內和對外),負責物流工作的投訴接收跟蹤投訴處理情況.
- RC, SRC, CFT and high strength concrete filled steel tube make the compositions of concrete and steel more perfeet. 從鋼筋混凝土、鋼骨混凝土、鋼管混凝土到今天的鋼管高強混凝土組合結構,混凝土和鋼的組合更趨完美。
- high-performance concrete filling joint plate 高性能混凝土填縫板
- AIJ, Recommendations for Design and Construction of Concrete Filled Steel Tubular Structures [S ]. 張素梅.;鋼管混凝土構件在軸心拉力作用下的性能[J]
- Based on the mining condition and geographical environment,Laiwu iron mine must be to use sectional tail sand concretion filling mining method in the process of mining production. 根據萊蕪鐵礦的開(kāi)采技術(shù)條件和地理環(huán)境,需采用分段尾砂固結充填采礦法。
- Roeder CW, Brown CB. Composite action in concrete filled tubes. J Struct Eng, ASCE 1999;125 (5) :477_484. 鐘善桐,高層鋼管混凝土結構黑龍江:黑龍江科學(xué)技術(shù)出版社,1999(1)
- This paper presents a finite element method (FEM) model for the analysis of concrete filled steel tubes (CFT) based on ABAQUS. 本文以ABAQUS為平臺,建立一套分析鋼管混凝土的有限元模型。
- Keywords filling performance;polyurethane primer surfacer;application; 填充性;聚氨酯二道底漆;應用;
- Architectural Institute of Japan (AIJ).Recommendations for design and construction of concrete filled steel tubular structures [S]. 福建省工程建設地方標準.;鋼管混凝土結構技術(shù)規程[S]
- Mechanical property of axially compressed concrete filled circular CFRP-steel tube stub columns is analyzed based on experimental results. 以試驗為基礎,對CFRP-鋼管混凝土軸壓短柱的受力性能進(jìn)行了分析。
- Eccentrically loaded concrete filled steel tubular(CFST) laced columns were tested with slenderness ratio as main experimental parameter. 進(jìn)行了鋼管混凝土格構柱偏心受壓試驗,試驗參數為長(cháng)細比。
- The concrete filled stell tubular (known as CFST) is a composite structural material formed by thin steel tubular filled with concrete. 鋼管混凝土(CFST),是由混凝土填入薄壁圓形鋼管內,形成的組合材料。
- Concrete filled steel tube structure is characteristic of good bearing capacity, ductility, anti-seismic capability and easy construction. 鋼管混凝土結構具有承載力高,延性好,抗震性能優(yōu)越,施工方便等特點(diǎn)。
- Static loading and repeated low cycle loading tests are carried on a new type of foot joint of concrete filled steel tubular. 對新型鋼管混凝土柱腳節點(diǎn)進(jìn)行了靜力加載和低周反復加載試驗研究。
- Nonlinear analysis concrete filled steel tubular arches' mechanical property was researched.The appropriate constitutive equation was selected. 摘要對一個(gè)模型拱進(jìn)行了非線(xiàn)性分析,研究了鋼管混凝土拱的力學(xué)性能。