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共找到 150 條與 銷釘承載面積 相關(guān)的標(biāo)準(zhǔn),共 10

Stress area and bearing area for threaded fasteners

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Stress area and bearing area for threaded fasteners

Effective cross-sectional area of the screw and load area of the seating surface

Effective cross-sectional area of the screw and load area of the seating surface

本標(biāo)準(zhǔn)規(guī)定了螺紋緊固件應(yīng)力截面積(以下簡(jiǎn)稱應(yīng)力截面積)和支承面承受載荷部分的面積(以下簡(jiǎn)稱承載面積)。 應(yīng)力截面積適用于外螺紋的應(yīng)力計(jì)算,也適用于計(jì)算內(nèi)螺紋的保證載荷。其螺紋尺寸及公差應(yīng)符合GB193、GB196和GB197

Stress area and bearing area for theraded fasteners

Determine the surface load area fraction term

Method of dowel-bearing strength test for wood and wood-based products

本標(biāo)準(zhǔn)規(guī)定了木結(jié)構(gòu)銷槽承壓強(qiáng)度及釘連接抗拔承載力特征值的術(shù)語和定義,測(cè)試方法.數(shù)據(jù)分析統(tǒng)計(jì)方法.特征值確定方法。本標(biāo)準(zhǔn)適用于木結(jié)構(gòu)銷模承壓強(qiáng)度及釘連接抗拔承載力特征值的確定

Determination methods of characteristic values for dowel-bearing strength and withdrawal capacity of nails and screws in timber structure

Pins for automatic positioning support

1.1 ?This test method provides the basic procedure for evaluating dowel-bearing strength of wood and wood-based products. The bearing test results

Standard Test Method for Evaluating Dowel-Bearing Strength of Wood and Wood-Based Products

This European Standard specifies test methods for determining the strength and deformation characteristics of laterally loaded connections with nail

Timber structures - Test methods - Load bearing nails, screws, dowels and bolts

Timber structures - Test methods - Load bearing nails, screws, dowels and bolts

Timber structures - Test methods - Load bearing nails, screws, dowels and bolts

La presente norma è la versione ufficiale della norma europea EN 1380 (edizione aprile 2009). La norma specifica i metodi di prova per

Timber structures - Test methods - Load bearing nails, screws, dowels and bolts




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