Taking inspiration from local materials and techniques, rammedearth and painted steel would be used for the majority of the construction.
从当地的材料和技术获得的灵感，夯土和刷漆钢将被用于大多数的建筑中。
2
Unlike the earlier Qin fortifications, the Ming construction was stronger and more elaborate due to the use of bricks and stone instead of rammedearth.
由于使用砖石及石头代替夯土，与早期秦长城相比，明长城更为坚固，技术更为复杂。
3
B. Maintain rammedearth with minimal moisture loss at relatively constant temperature for period necessary for hydration of cement and hardening of rammedearth.