Preliminary Discussion of the Importance of Detail Treatment in Landscape Architectures——Illustrating with the garden of Casa California in Guangzhou;

Research of detail treatment of part-to-item project construction;

At the same time,detail treatment measures about steel cofferdam construction are proposed from local strengthening of lateral template,template seam treatment,anti-leakage measures for bottom template,as well as concrete pouring speed control.

From architectural form,materials,structural style,damp-proof and thermal insulation and detailed treatment design characteristics of African-aid architecture are introduced and summarized in order to provide references for design work of African-aid project in the future.

It introduces several noteworthy problems in shuttering construction,illustrates design & checkup of strictly implemented strength、shuttering arrangement & design by computer software and strengthened handling of nodes & parts,and points out that constructive technology & measures affect constructive quality of concrete directly.

About improving H13 steel die life,it was analyzed from structure refinement,heat treatment processing,multi-element penetrating treatment and using mechanism.

The results showed that after treatment by the B refinement,α-Al dendrite phase was refined,resulting in mechanical properties of Al-Si alloy significantly improved.