The termiticide grouting not only could fill up the hollow, but also could kill the termites, and also could form a continuous barrier of toxic soil in seawall.

• 但是应该指出，仅仅通过药物灌浆处理不一定完全能够杀灭海塘内的巢群，要达到理想的灭杀效果，应在药物灌浆基础上，需要进行一定时期的白蚁检查与杀灭。