CE222 Highway Engineering Prof. Xudong JiaJan 23, 2006Homework #23.4 Travel Surveys could determine the types of land use at trip termini and automobileoccupancy. And Household Travel Surveys are especially useful for auto-driver tripsmade within a specific area.2. Panel survey or travel diary might be used. 3. Select a group of survey participants and ask them to fill out travel diaries that describeall trips make during a period of time (2 days to 2 weeks). Also, ask them fill out thenumber of automobile their household owned and the number of drivers. 4. After a period of time (the specific regional policies being practiced), repeat the abovesurveys and compare the result. 3.4 Household Income Household Size1 2 3+HH Tips Tips/HH HH Tips Tips/HH HH Tips Tips/HHLow 350 1,190 3.4 5,640 23,124 4.1 4,230 19,458 4.6Medium 675 2,498 3.7 6,950 31,275 4.5 9,641 47,241 4.9High 540 2,106 3.9 2,420 11,616 4.8 3,202 17,291 5.4Current TripmakingHousehold Income Household Size1 2 3+HH Tips Tips/HH HH Tips Tips/HH HH Tips Tips/HHLow 105 357 3.4 275 1,128 4.1 430 1,978 4.6Medium 220 814 3.7 1,222 5,499 4.5 2,412 11,819 4.9High 90 351 3.9 120 576 4.8 250 1,350 5.4Future Zone Households and Tripmaking3.52024507130051400917501917506.06.06.06.01111iixtijxitiiPKFAKFAT1544507130051400917501514006.06.06.06.02222iixtijxitiiPKFAKFAT1944507130051400917501913006.06.06.06.03333iixtijxitiiPKFAKFAT3.6 a) 87.1100002.020015.00032.0525.012.0002.0015.0032.025.04321 XXXXaUautoAuto9.350002.040015.015032.01025.022.0002.0015.0032.025.04321 XXXXaUbusBus8839.09.387.187.1AutoP1161.09.387.19.3busP4420000,58839.0 AutoPtrips580000,51161.0 butPtripsb)67.375002.030015.05032.01025.041.0002.0015.0032.025.04321 XXXXaUnewnew7712.067.39.387.187.1AutoP1013.067.39.387.19.3busP1275.067.39.387.167.3NewP385650007712.0 AutoPtrips50650001013.0 busPtrips63850001275.0 NewPtripsc) Place a surcharge of $2.00 on all cars.