Multi-Beam Line Layout Model Based on Multi-Objective Programming

测线距中心点处的距离/m	−800	−600	−400	−200	0	200	400	600	800
D_i/m	90.9487	85.7116	80.4744	75.2372	70.0000	64.7628	59.5256	54.2884	49.0513
W_i/m	315.8133	297.6280	279.4420	261.2560	243.0700	224.8845	206.6987	188.5130	170.3270
与前一条测线的重叠率/%	—	35.6954	31.5106	26.7431	21.2622	14.8949	7.4072	−1.5252	−12.3650

Table 2. [in Chinese]

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Table 2. [in Chinese]

W_i/m		测量船距海域中心点处的距离/NM
W_i/m		0	0.3	0.6	0.9	1.2	1.5	1.8	2.1
测线方向夹角/(°)	0	415.6921938	466.091055	516.4899161	566.8887772	617.2876384	667.6864995	718.0853607	768.4842218
	45	416.1915233	451.871707	487.5518915	523.2320756	558.9122597	594.5924439	630.2726280	665.9528121
	90	416.6918699	416.691870	416.6918699	416.6918699	416.6918699	416.6918699	416.6918699	416.6918699
	135	416.1915233	380.511339	344.8311551	309.1509710	273.4707869	237.7906028	202.1104187	166.4302346
	180	415.6921938	365.293333	314.8944715	264.4956104	214.0967492	163.6978881	113.2990270	62.90016582
	225	416.1915233	380.511339	344.8311551	309.1509710	273.4707869	237.7906028	202.1104187	166.4302346
	270	416.6918699	416.691870	416.6918699	416.6918699	416.6918699	416.6918699	416.6918699	416.6918699
	315	416.1915233	451.871707	487.5518915	523.2320756	558.9122597	594.5924439	630.2726280	665.9528121

Table 3. [in Chinese]
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Table 3. [in Chinese]
编号 1 2 3 4 5 6 7
测线处海水深度 /m 197.6044 182.0369 167.6959 154.4846 142.3141 131.1025 120.7741
测线距西边界距离 /m 358.5218 953.0205 1500.684 2005.202 2469.973 2898.129 3292.555

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Zeyu ZHANG, Chenxin GE, Qi JIN, Xiaoping LI. Multi-Beam Line Layout Model Based on Multi-Objective Programming[J]. Experiment Science and Technology, 2025, 23(2): 97

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