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1.In this paper,the composition and spectra of granite of asbestos red and sesame white are studied by ICP AES,XRF,IR and X ray diffraction.
本文用电感耦合等离子体原子发射光谱法，X射线荧光光谱法、红外光谱以及X射线衍射谱测定了石棉红花岗石和芝麻白花岗石的成分和光谱。收藏指正
2.In this paper, the characteristic of stroke stress wave in piles on the rigid base with asbestos cushion, pine cushion and disk spring cap of pries is presented, and when a small diameter steel pile is driven into sandy pit, the effect of the different capblock on stress in pilesis also given.
本文介绍了松木和石棉垫层及碟簧桩帽在刚性基础上的锤击力波形的特点和砂坑内打入小直径钢管桩时不同桩帽(垫)对桩身应力的影响。收藏指正
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