lean concrete

基本解釋

• 貧混凝土，少灰混凝土

英漢例句

雙語例句

• Study on mixed design method of lean concrete for road base depend on flexural strength;
  采用貧混凝土基層的水泥混凝土路面是解決重載交通的一種理想路面形式。
• Fatigue property of lean concrete should be studied when the material is set as base course since it withstands the repeated actions of load stress and temperature stress.
  貧混凝土用于路面基層時，由于受到荷載應力和溫度應力的反復作用，需研究其疲勞特性。
• The results indicate that the dry contraction coefficients of lean concrete is less than common concrete, and it will be reduced when the high quality fly ash is added in the lean concrete.
  結果表明，貧混凝土的干縮小于普通混凝土，而且摻加優(yōu)質(zhì)粉煤灰后，可降低收縮值。

權威例句

• Yet the lean years helped to stop the city's historic buildings being replaced by the concrete utopias beloved of modernist planners.
  ECONOMIST: Liverpool and China

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詞組短語

短語

• lean mix concrete 少灰混凝土;貧混凝土
• porous lean cement concrete 多孔貧混凝土
• lean pumice concrete 貧漿浮石混凝土
• slipform lean concrete base 滑模貧混凝土基層
• lean concrete base lcb 貧混凝土基層

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專業(yè)釋義

交通運輸工程

• 貧混凝土

  Lean concrete base with high bearing capacity,good resistance properties and durability has greater development potential.
  貧混凝土基層具有更高的承載力、優(yōu)良的抗沖刷性能和耐久性能,因此具有很大的發(fā)展?jié)摿Α?/p>

  土木建筑工程

• 貧混凝土
• 少灰混凝土