火山渣小砌块建筑存在问题浅析曹林祥（吉林市建筑建材研究所）一、前言八十年代初，吉林市兴建有二万多平米火山渣小砌块住宅建筑试点工程，交付使用后，部分墙体出现裂缝和渗漏，有的楼栋还比较严重，给当地砌块建筑的推广应用带来不利影响。历经十年，再次详细调查，这... A Brief Analysis of the Existing Problems in the Construction of Small Blocks of Volcanic Slag Cao Linxiang (Institute of Building Materials, Jilin City) I. INTRODUCTION In the early 1980s, Jilin City built a pilot project of more than 20,000 square meters of volcanic residue small block residential buildings. Cracks and leaks occur in the walls, and some buildings are still relatively serious, which has an adverse effect on the promotion and application of local building blocks. After 10 years, investigate again in detail...